iPad Air 2
Geekbench 4 Score
|
1816
Single-Core Score |
4374
Multi-Core Score |
| Geekbench 4.2.1 for iOS AArch64 | |
Result Information
| User | rbm298 |
| Upload Date | Thu, 04 Jan 2018 05:11:34 +0000 |
| Views | 12 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 11.2.1 |
| Model | iPad Air 2 |
| Motherboard | J81AP |
| Memory | 1.94 GB |
| Processor Information | |
|---|---|
| Name | Apple A8X |
| Topology | 1 Processor, 3 Cores |
| Identifier | ARM |
| Base Frequency | 1.50 GHz |
| L1 Instruction Cache | 64.0 KB x 1 |
| L1 Data Cache | 64.0 KB x 1 |
| L2 Cache | 2.00 MB x 1 |
Single-Core Performance
| Single-Core Score | 1816 | |
|---|---|---|
| Crypto Score | 895 | |
| Integer Score | 2003 | |
| Floating Point Score | 1569 | |
| Memory Score | 1998 | |
|
AES
|
895
690.7 MB/sec |
|
|
LZMA
|
1870
2.92 MB/sec |
|
|
JPEG
|
1981
15.9 Mpixels/sec |
|
|
Canny
|
2024
28.1 Mpixels/sec |
|
|
Lua
|
1854
1.91 MB/sec |
|
|
Dijkstra
|
2250
1.52 MTE/sec |
|
|
SQLite
|
1430
39.7 Krows/sec |
|
|
HTML5 Parse
|
1810
8.22 MB/sec |
|
|
HTML5 DOM
|
2290
2.08 MElements/sec |
|
|
Histogram Equalization
|
1845
57.7 Mpixels/sec |
|
|
PDF Rendering
|
1811
48.1 Mpixels/sec |
|
|
LLVM
|
3083
212.0 functions/sec |
|
|
Camera
|
2195
6.09 images/sec |
|
|
SGEMM
|
956
20.2 Gflops |
|
|
SFFT
|
1568
3.91 Gflops |
|
|
N-Body Physics
|
1154
862.1 Kpairs/sec |
|
|
Ray Tracing
|
1610
235.2 Kpixels/sec |
|
|
Rigid Body Physics
|
1871
5479.7 FPS |
|
|
HDR
|
2142
7.77 Mpixels/sec |
|
|
Gaussian Blur
|
1693
29.7 Mpixels/sec |
|
|
Speech Recognition
|
1919
16.4 Words/sec |
|
|
Face Detection
|
1592
465.2 Ksubwindows/sec |
|
|
Memory Copy
|
2183
6.05 GB/sec |
|
|
Memory Latency
|
2635
164.3 ns |
|
|
Memory Bandwidth
|
1387
7.41 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4374 | |
|---|---|---|
| Crypto Score | 2690 | |
| Integer Score | 5384 | |
| Floating Point Score | 4409 | |
| Memory Score | 2469 | |
|
AES
|
2690
2.03 GB/sec |
|
|
LZMA
|
4924
7.69 MB/sec |
|
|
JPEG
|
5929
47.7 Mpixels/sec |
|
|
Canny
|
5843
81.0 Mpixels/sec |
|
|
Lua
|
5280
5.43 MB/sec |
|
|
Dijkstra
|
5740
3.88 MTE/sec |
|
|
SQLite
|
4083
113.2 Krows/sec |
|
|
HTML5 Parse
|
5393
24.5 MB/sec |
|
|
HTML5 DOM
|
3493
3.17 MElements/sec |
|
|
Histogram Equalization
|
5415
169.2 Mpixels/sec |
|
|
PDF Rendering
|
4930
131.0 Mpixels/sec |
|
|
LLVM
|
8600
591.3 functions/sec |
|
|
Camera
|
6499
18.0 images/sec |
|
|
SGEMM
|
2751
58.2 Gflops |
|
|
SFFT
|
4638
11.6 Gflops |
|
|
N-Body Physics
|
3405
2.54 Mpairs/sec |
|
|
Ray Tracing
|
4496
656.6 Kpixels/sec |
|
|
Rigid Body Physics
|
5566
16294.8 FPS |
|
|
HDR
|
6317
22.9 Mpixels/sec |
|
|
Gaussian Blur
|
5076
88.9 Mpixels/sec |
|
|
Speech Recognition
|
4013
34.3 Words/sec |
|
|
Face Detection
|
4504
1.32 Msubwindows/sec |
|
|
Memory Copy
|
3136
8.69 GB/sec |
|
|
Memory Latency
|
2596
166.8 ns |
|
|
Memory Bandwidth
|
1851
9.89 GB/sec |
